December weather forecastArris, Algeria
December
Weather in December
The first month of the winter, December, is also a fresh month in Arris, Algeria, with temperature in the range of an average low of 2.4°C (36.3°F) and an average high of 10.3°C (50.5°F).Temperature
Arris records a mild change in average high-temperature during December, easing from a mild 13.9°C (57°F) in November to a cool 10.3°C (50.5°F). During December, Arris observes a consistent average nighttime temperature of 2.4°C (36.3°F).Humidity
In Arris, the average relative humidity in December is 70%.Rainfall
In December, the rain falls for 7.5 days. Throughout December, 13mm (0.51") of precipitation is accumulated. Throughout the year, in Arris, there are 116.3 rainfall days, and 334mm (13.15") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Arris, in December, snow falls for 2.1 days, with typically accumulated 11mm (0.43") of snow. Throughout the year, in Arris, there are 14.7 snowfall days, and 166mm (6.54") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 48min of daylight.On the first day of December, sunrise is at 07:25 and sunset at 17:22. On the last day of the month, sunrise is at 07:43 and sunset at 17:32 CET.
Sunshine
In December, the average sunshine in Arris is 6.8h.UV index
The months with the lowest UV index in Arris are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.Note: A daily high UV index of 2 in December leads to these guidelines:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Arris, Algeria
- Average high temperature in December: 10.3°C
The warmest month (with the highest average high temperature) is July (32.8°C).
The month with the lowest average high temperature is January (9.1°C).
- Average low temperature in December: 2.4°C
The month with the highest average low temperature is July (20.8°C).
The coldest month (with the lowest average low temperature) is February (1°C).
Average pressure in December
Arris, Algeria
- Average pressure in December: 1022.1mbar
The month with the highest atmospheric pressure is December (1022.1mbar).
The month with the lowest atmospheric pressure is April (1014.1mbar).
Average wind speed in December
Arris, Algeria
- Average wind speed in December: 9.9km/h
The windiest month (with the highest average wind speed) is March (12.7km/h).
The calmest month (with the lowest average wind speed) is September (9.7km/h).
Average humidity in December
Arris, Algeria
- Average humidity in December: 70%
The month with the highest relative humidity is January (71%).
The month with the lowest relative humidity is July (33%).
Average rainfall in December
Arris, Algeria
- Average rainfall in December: 13mm
The wettest month (with the highest rainfall) is April (48mm).
The driest month (with the least rainfall) is July (8mm).
Average rainfall days in December
Arris, Algeria
- Average rainfall days in December: 7.5 days
The month with the highest number of rainy days is April (14.8 days).
The month with the least rainy days is July (5.3 days).
Average snowfall in December
Arris, Algeria
- Average snowfall in December: 11mm
The month with the highest snowfall is February (48mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Arris, Algeria
- Average snowfall days in December: 2.1 days
The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Arris, Algeria
- Average daylight in December: 9h and 48min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 6h and 48min
The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).
Average sunshine days in December
Arris, Algeria
- Average sunshine days in December: 21.8 days
The month with the most sunshine days is July (23.4 days).
The month with the least sunshine days is April (13 days).
Average UV index in December
Arris, Algeria
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Arris, Algeria
- Average cloud cover in December: 29
The month with the most cloud cover is January (Cloud cover 34).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in December
Arris, Algeria
- Average visibility in December: 9km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).
